Alphabet Inc is Technology Company and is parent company of Google. Alphabet has presence in technology, life sciences, investment capital, and research. Google the worlds biggest search engine has presence in Cloud Technologies as well.

Alphabet Inc. is a holding company that gives ambitious projects the resources, freedom, and focus to make their ideas happen — and will be the parent company of Google, Nest, and other ventures. Alphabet supports and develops companies applying technology to the world’s biggest challenges.

Facebook is Worlds largest Social Media Network. After Google, Youtube the next biggest internet portal in the world is Facebook. Currently in 2018 it has 2.23 Billion active users per month. Whatsup and Instagram companies are acquired by Facebook.

Alibaba is world top B2B service provider. Alibaba connects importers and exporters through online platform. Alibaba is China based multination e-Commerce Industry. Alibaba provide Business to Business Services, Business to Consumer Services. 2 Million Plus suppliers have registered with Alibaba. Globally if suppliers want buyers or buyers wants suppliers Alibaba is the best platform.

Tencent Holdings is China based Multi-National Investment Conglomerate Company. Tencent is a leading provider of Internet value added services in China. Since its establishment, Tencent has maintained steady growth under its user-oriented operating strategies. On June 16, 2004, Tencent Holdings Limited (SEHK 700) went public on the main board of the Hong Kong Stock Exchange.

Netflix is a streaming service that allows their customers to watch a wide variety of award-winning TV shows, movies, documentaries, and more on thousands of internet-connected devices. With Netflix, you can enjoy unlimited viewing of Netflix content without having to watch a single commercial. As on 2018, Company have over 7200 employees.

Multi-National Conglomerate Holding and Investment company with headquarters in Japan. Invests across various companies in various sectors across the world. Company operates in Telecom, Internet, Media and Marketing, Technology, Semiconductors, Financial, Investments and in many sectors. As of March 31, 2018 they had employee count of 74,952.

Baidu is Internet based company and its headquarters in China. Baidu has presence in Internet Industry and Artificial Intelligency. Baidu has search engine in China similar to Google Search engine for World.